TY  - BOOK
AU  - Walker, Elaine F
AU  - Elsworth, Steve
TI  - Blueprint : Intermediate ( Workbook )
SN  - 0582057418
U1  - 428.0071 
PY  - 1989///
CY  - Harlow
PB  - Oxford University Press
KW  - English language
KW  - Learning the language
KW  - University course
N1  - 003267; F 152
ER  -